Address code review findings on Set Pre-Draft Queue page

- Rename component function from PreDraftRankings to SetPreDraftQueue
- Guard handleRemove against temp IDs — items added optimistically but
  not yet written to the DB have no server-side record to delete; skip
  the API call and just drop them from local state
- Surface a toast when handleAdd is blocked by a pending remove instead
  of silently no-oping
- Group both refs before their shared useEffect for readability
- Drop justify-between from the All Players desktop heading (sole child)
- Update test describe blocks to "Set Pre-Draft Queue Access"

https://claude.ai/code/session_01TGAV9A2c72PNkL1ffY7Xeq

app/routes/leagues/$leagueId.draft-queue.$seasonId.tsx

@@ -64,7 +64,7 @@ export async function loader(args: Route.LoaderArgs) {
 
 type QueueItem = { id: string; participantId: string };
 
-export default function PreDraftRankings() {
+export default function SetPreDraftQueue() {
   const { season, userTeam, availableParticipants, userQueue } =
     useLoaderData<typeof loader>();
   const { leagueId } = useParams<{ leagueId: string }>();
@@ -81,6 +81,7 @@ export default function PreDraftRankings() {
   const queueRef = useRef(localQueue);
   // Track in-flight removes to prevent add racing ahead of a pending remove
   const pendingRemovesRef = useRef(new Set<string>());
+
   useEffect(() => {
     queueRef.current = localQueue;
   }, [localQueue]);
@@ -92,7 +93,11 @@ export default function PreDraftRankings() {
 
   const handleAdd = useCallback(
     async (participantId: string) => {
-      if (queuedParticipantIds.has(participantId) || pendingRemovesRef.current.has(participantId)) return;
+      if (queuedParticipantIds.has(participantId)) return;
+      if (pendingRemovesRef.current.has(participantId)) {
+        toast("Player is being removed — try again in a moment");
+        return;
+      }
       const tempId = `temp-${Date.now()}-${participantId}`;
       setLocalQueue((prev) => [...prev, { id: tempId, participantId }]);
 
@@ -124,6 +129,10 @@ export default function PreDraftRankings() {
       const participantId = item?.participantId;
 
       setLocalQueue((prev) => prev.filter((q) => q.id !== queueId));
+
+      // Temp IDs haven't been written to the DB yet — nothing to delete server-side.
+      if (queueId.startsWith("temp-")) return;
+
       if (participantId) pendingRemovesRef.current.add(participantId);
 
       const formData = new FormData();
@@ -308,7 +317,7 @@ export default function PreDraftRankings() {
       {/* Desktop: side-by-side */}
       <div className="hidden lg:grid gap-6 lg:grid-cols-3">
         <div className="lg:col-span-2">
-          <div className="flex items-center justify-between mb-3">
+          <div className="mb-3">
             <h2 className="font-semibold">All Players</h2>
           </div>
           {allPlayersPanel}

app/routes/leagues/__tests__/draft-queue-access.test.ts

@@ -71,7 +71,7 @@ function checkPreDraftRankingsAccess(opts: {
 // Redirect behaviour based on season status
 // ---------------------------------------------------------------------------
 
-describe('Pre-Draft Rankings Access - Season Status Redirects', () => {
+describe('Set Pre-Draft Queue Access - Season Status Redirects', () => {
   it('redirects to the draft room when status is draft', () => {
     const season = createMockSeason({ status: 'draft' });
     const result = checkPreDraftRankingsAccess({
@@ -121,7 +121,7 @@ describe('Pre-Draft Rankings Access - Season Status Redirects', () => {
 // Authentication
 // ---------------------------------------------------------------------------
 
-describe('Pre-Draft Rankings Access - Authentication', () => {
+describe('Set Pre-Draft Queue Access - Authentication', () => {
   it('returns 401 when no user is logged in', () => {
     const season = createMockSeason({ status: 'pre_draft' });
     const result = checkPreDraftRankingsAccess({
@@ -149,7 +149,7 @@ describe('Pre-Draft Rankings Access - Authentication', () => {
 // Team membership
 // ---------------------------------------------------------------------------
 
-describe('Pre-Draft Rankings Access - Team Membership', () => {
+describe('Set Pre-Draft Queue Access - Team Membership', () => {
   it('returns 403 for a logged-in user with no team in the season', () => {
     const season = createMockSeason({ status: 'pre_draft' });
     const result = checkPreDraftRankingsAccess({
@@ -188,7 +188,7 @@ describe('Pre-Draft Rankings Access - Team Membership', () => {
 // Redirect targets use the correct leagueId and seasonId
 // ---------------------------------------------------------------------------
 
-describe('Pre-Draft Rankings Access - Redirect URL Correctness', () => {
+describe('Set Pre-Draft Queue Access - Redirect URL Correctness', () => {
   it('uses the leagueId from params in the redirect URL', () => {
     const season = createMockSeason({ id: 'season-99', status: 'draft' });
     const result = checkPreDraftRankingsAccess({